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    • Specialty chemicals are at our heart and it is our goal to provide excellent technical service and knowhow for complex products and applications. Our dedicated markets approach allows us to stay forward-looking, innovative and close to our customers. Merging the in-depth knowledge of experts in multiple markets enables KRAHN Chemie to develop optimized cross-segmental solutions, too. Please browse through our product range by industry and region.

    At KRAHN we work with many of the world’s leading brands to offer the most diverse portfolio of raw materials for the coating industry. We provide our customers with a comprehensive portfolio of additives, pigments, dispersions and many other speciality raw materials for a very broad spectrum of applications such as industrial coatings and wood varnishes, architectural coatings, as well as printing and packaging systems, even covering floorings, concrete and cement systems. We also offer technical and formulatory expertise and three applications laboratories providing tailor- made solutions for the development and optimization of high quality systems to our customers. Our service portfolio ranges from application tests and analytical studies, via product development and optimization of formulations, to the creation of complete colorimetric systems including setup of calibration database and color matching. Our Pan-European presence means local market insights and an in-depth understanding of our customers’ needs, enabling them to develop valuable opportunities in new and existing markets.

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    Microspheres

    Microspheres in coatings are minute spherical particles typically ranging from tens of nanometers to a few micrometers in diameter. These tiny spheres are composed of various materials such as polymers, ceramics, or glass. When incorporated into coatings, microspheres serve multiple functions. Their small size and uniform shape contribute to smoother finishes and more even coatings, making them a valuable component in a wide range of coating applications, from automotive finishes to architectural paints.

    Product characteristics

    • Adjust the critical pigment volume concentration (CPVC)
    • Controlling viscosity and flow.
    • Improving durability
    • Improving enhancing appearance
    • Providing texture
    • Increase volume

    Applications

    • Architectural
    • Automotive Coatings
    • Can and Coil coatings
    • Flooring
    • Industrial and protective coatings
    • Plastic coatings
    • Powder Coatings
    • Printing inks
    • Wood coatings

    Solutions

    • Durability
    • Food Contact
    • High Solids
    • Low carbon footprint
    • Radiation curing

    Brands & Producers

    Expancel®
    Nouryon

    Contact us

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    Benefit from specialty chemicals of the highest quality

    • Increased productivity: High-quality products can increase productivity by reducing downtime due to equipment malfunctions, product defects or safety hazards.
    • Improved reputation: Providing high-quality products can help improve your brand's reputation and increase customer loyalty. 
    • Cost savings: Providing high-quality products can help reduce costs associated with product defects, recalls, and safety incidents.